Inclement Weather in the Pacific Northwest; Severe Thunderstorms in the Southeast; Impending Winter Storm

An approaching storm will bring rain and high elevation snow to Pacific Northwest through the weekend. Isolated severe thunderstorms are possible across parts of the Southeast today into this evening as a low strengthens over the Southeast. This system will form into a winter storm on Sunday that will bring heavy snow, high winds, and coastal flooding to the Mid-Atlantic and Northeast into Monday. Read More >

Hazardous Weather Conditions

Current conditions at

Guam International Airport (PGUM)

Lat: 13.48°NLon: 144.8°EElev: 304ft.

A Few Clouds

85°F

29°C

Humidity	70%
Wind Speed	SE 9 mph
Barometer	29.74 in (1006.2 mb)
Dewpoint	74°F (23°C)
Visibility	10.00 mi
Heat Index	93°F (34°C)
Last update	22 Feb 2:54 pm ChST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Agat GU

High Surf Advisory February 22, 05:00pm until February 24, 05:00pm

Click here for hazard details and duration

Tonight
Low: 76 °F
Isolated
Showers
Monday
High: 85 °F
Scattered
Showers
Monday Night
Low: 76 °F
Heavy Rain
Tuesday
High: 86 °F
Heavy Rain
Tuesday Night
Low: 77 °F
Heavy Rain
Wednesday
High: 85 °F
Heavy Rain
and Breezy
Wednesday Night
Low: 77 °F
Partly Cloudy
Thursday
High: 84 °F
Mostly Sunny
Thursday Night
Low: 77 °F
Partly Cloudy

Detailed Forecast

Tonight

Isolated showers. Partly cloudy, with a low around 76. East northeast wind 6 to 8 mph.

Monday

Scattered showers. Partly sunny, with a high near 85. East northeast wind 7 to 16 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.

Monday Night

Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 76. East northeast wind 13 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 80%.

Tuesday

Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 86. East northeast wind 14 to 18 mph, with gusts as high as 23 mph. Chance of precipitation is 100%.

Tuesday Night

Showers. The rain could be heavy at times. Low around 77. East northeast wind 14 to 17 mph, with gusts as high as 22 mph. Chance of precipitation is 100%.

Wednesday

Showers. The rain could be heavy at times. High near 85. Breezy. Chance of precipitation is 100%.

Wednesday Night

Partly cloudy, with a low around 77.

Thursday

Mostly sunny, with a high near 84.

Thursday Night

Partly cloudy, with a low around 77.

Friday

Mostly sunny, with a high near 84.

Friday Night

Mostly cloudy, with a low around 77.